【单选题】在糖酵解和糖异生中都用到的酶是 ? prefix="o" ns="urn:schemas-microsoft-com:office:office" ?xml:namespace>
A.
己糖激酶 prefix="o" ns="urn:schemas-microsoft-com:office:office"? ?xml:namespace>
B.
葡萄糖 -6- 磷酸酶 prefix="o" ns="urn:schemas-microsoft-com:office:office"? ?xml:namespace>
C.
磷酸甘油酸激酶 prefix="o" ns="urn:schemas-microsoft-com:office:office"? ?xml:namespace>
D.
丙酮酸羧化酶 prefix="o" ns="urn:schemas-microsoft-com:office:office"? ?xml:namespace>